Preflop: I don't like to play OOP yet, but CO is loose and passive so I think it's OK to iso him. 4BB+1BB per limper is my standard raise.Flop: Things went somewhat wrong as I have to play vs aggro BB instead of passive CO, but at least I flopped a good hand. My standard Cbet on paired board is 1/2 pot. When BB check/minraised me I know he either selling me a story that he has Q or he has Q. Problem is he could be on KQ/QJ and have me dominated. He also could be on Ax, draw, PP or even a pure bluff is not excluded based on his stats. Because of his aggressiveness, I decided I'll just check/call all the way.Turn: Bed card for me, but I'm still in X/C mode.River: Even worse card. I think I can't even X/C any more?